Overview
Nagasaki in 1986. Young friends Hisada and Takemoto decide to go to Boomerang Island to "see the dolphins". The friendship between the two deepens as a result of this adventure.
Cast
- Ichiro Banka as Takaaki Hisada (young)
- Konosuke Harada as Kenji Takemoto (young)
- Machiko Ono as Ryoko Hisada
- Tsuyoshi Kusanagi as Takaaki Hisada
- Pistol Takehara as Hiroshige Hisada
- Shihori Kanjiya as Masayo Takemoto
- Ryo Iwamatsu as Uchida
- Eri Murakawa as Yayoi
- Momoko Fukuchi as Ako
- Goriken as Takeo Ouchida